about.pas

絮语2007视频聊天软件源程序.仅供参考

unit About;

interface

uses Windows,Sysutils,Classes, Graphics, Forms, Controls, StdCtrls,
  Buttons, ExtCtrls,ComCtrls, xpButton, jpeg,constunt;
type
  TAboutBox = class(TForm)
    Bevel1: TBevel;
    ProductName: TLabel;
    Copyright: TLabel;
    Comments: TLabel;
    Label2: TLabel;
    Label4: TLabel;
    Label3: TLabel;
    Label5: TLabel;
    Bevel2: TBevel;
    xpButton1: TxpButton;
    myimg: TImage;
    procedure CreateParams(var Params: TCreateParams); override;
    procedure CommentsClick(Sender: TObject);
    procedure Label2Click(Sender: TObject);
    procedure Label4Click(Sender: TObject);
    procedure xpButton1Click(Sender: TObject);
    procedure FormCreate(Sender: TObject);
    procedure FormPaint(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  AboutBox: TAboutBox;

implementation

uses shareunit, udpcores;

{$R *.DFM}
procedure TAboutBox.CreateParams(var Params: TCreateParams);
begin
  inherited ;
  Params.WndParent := 0;
end;

procedure TAboutBox.FormCreate(Sender: TObject);
var picfilename:string;
begin
udpcore.changeLayered(handle);
picfilename:=udpcore.pic.getmd5tofile(defuserpic);
if fileexists(picfilename)then
   begin
    try
    myimg.Picture.LoadFromFile(picfilename);
    except
      on EInvalidGraphic do
         myimg.Picture:= nil;
    end;
   end;
end;

procedure TAboutBox.CommentsClick(Sender: TObject);
begin
opencmd('mailto:'+comments.caption);
end;

procedure TAboutBox.Label2Click(Sender: TObject);
begin
opencmd(label2.caption);
end;

procedure TAboutBox.Label4Click(Sender: TObject);
begin
opencmd('http://www.nevrona.com/Indy/');
end;

procedure TAboutBox.xpButton1Click(Sender: TObject);
begin
Close;
end;

procedure TAboutBox.FormPaint(Sender: TObject);
begin
udpcore.formonpaint(self);
end;

end.